<script>
function showLightbox() {
	document.getElementById("light").style.display =
	document.getElementById("fade").style.display = "block";
}

/***********************************************/

function closeLightbox() {
	document.getElementById("light").style.display =
	document.getElementById("fade").style.display = "none";
}

/***********************************************/

function showLightboxContent(lightboxContent) {
	showLightbox();
	document.getElementById("lightbox").innerHTML =	"<div>"
													+lightboxContent
													+"<\/div>";
	
	var replaceCommas = document.getElementById("keywords").innerHTML;
	document.getElementById("keywords").innerHTML = "<b><u>Keywords<\/u><\/b>:<br \/>"
													+replaceCommas.replace(/,/g, "<br \/>"
													);
}
</script>